{"id":"https://openalex.org/W2050639711","doi":"https://doi.org/10.1016/0306-4379(90)90006-b","title":"Design and implementation of a temporal query language with abstract time","display_name":"Design and implementation of a temporal query language with abstract time","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W2050639711","doi":"https://doi.org/10.1016/0306-4379(90)90006-b","mag":"2050639711"},"language":"en","primary_location":{"id":"doi:10.1016/0306-4379(90)90006-b","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4379(90)90006-b","pdf_url":null,"source":{"id":"https://openalex.org/S193006928","display_name":"Information Systems","issn_l":"0306-4379","issn":["0306-4379","1873-6076"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5107171864","display_name":"Jinho Kim","orcid":"https://orcid.org/0000-0003-1125-3938"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinho Kim","raw_affiliation_strings":["Computer Science Department, Korea Advanced Institute of Science and Technology, Cheongryang, P.O. Box 150, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Korea Advanced Institute of Science and Technology, Cheongryang, P.O. Box 150, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113609208","display_name":"Hodong Yoo","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hodong Yoo","raw_affiliation_strings":["Computer Science Department, Korea Advanced Institute of Science and Technology, Cheongryang, P.O. Box 150, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Korea Advanced Institute of Science and Technology, Cheongryang, P.O. Box 150, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084551061","display_name":"Yoonjoon Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoonjoon Lee","raw_affiliation_strings":["Computer Science Department, Korea Advanced Institute of Science and Technology, Cheongryang, P.O. Box 150, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Korea Advanced Institute of Science and Technology, Cheongryang, P.O. Box 150, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":{"value":3410,"currency":"USD","value_usd":3410},"apc_paid":null,"fwci":0.9964,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.80486815,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":"3","first_page":"349","last_page":"357"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8712489008903503},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.7328676581382751},{"id":"https://openalex.org/keywords/temporal-database","display_name":"Temporal database","score":0.7157385945320129},{"id":"https://openalex.org/keywords/unix","display_name":"Unix","score":0.5790015459060669},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.5703736543655396},{"id":"https://openalex.org/keywords/rdf-query-language","display_name":"RDF query language","score":0.557817280292511},{"id":"https://openalex.org/keywords/object-query-language","display_name":"Object Query Language","score":0.4995994567871094},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4492999017238617},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.4490278363227844},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.44889265298843384},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4259570837020874},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.31227701902389526},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.3031615614891052},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.17013657093048096},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.10591161251068115}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8712489008903503},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.7328676581382751},{"id":"https://openalex.org/C77277458","wikidata":"https://www.wikidata.org/wiki/Q1969246","display_name":"Temporal database","level":2,"score":0.7157385945320129},{"id":"https://openalex.org/C112968700","wikidata":"https://www.wikidata.org/wiki/Q11368","display_name":"Unix","level":3,"score":0.5790015459060669},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.5703736543655396},{"id":"https://openalex.org/C96956885","wikidata":"https://www.wikidata.org/wiki/Q6138701","display_name":"RDF query language","level":5,"score":0.557817280292511},{"id":"https://openalex.org/C117667704","wikidata":"https://www.wikidata.org/wiki/Q2011708","display_name":"Object Query Language","level":5,"score":0.4995994567871094},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4492999017238617},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.4490278363227844},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.44889265298843384},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4259570837020874},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.31227701902389526},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.3031615614891052},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.17013657093048096},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.10591161251068115},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0306-4379(90)90006-b","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4379(90)90006-b","pdf_url":null,"source":{"id":"https://openalex.org/S193006928","display_name":"Information Systems","issn_l":"0306-4379","issn":["0306-4379","1873-6076"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1502804537","https://openalex.org/W1549841564","https://openalex.org/W2002467602","https://openalex.org/W2034409909","https://openalex.org/W2067481201","https://openalex.org/W2083125010","https://openalex.org/W2085046343","https://openalex.org/W2100648544","https://openalex.org/W2109507516","https://openalex.org/W2133384222","https://openalex.org/W2489748212","https://openalex.org/W2653473023","https://openalex.org/W2788164529","https://openalex.org/W6630296411","https://openalex.org/W6631393269","https://openalex.org/W6632998782","https://openalex.org/W6638590307","https://openalex.org/W6650994307","https://openalex.org/W6675266387","https://openalex.org/W6676607282"],"related_works":["https://openalex.org/W2361155085","https://openalex.org/W1548279772","https://openalex.org/W133567704","https://openalex.org/W2013349486","https://openalex.org/W42879793","https://openalex.org/W2028180201","https://openalex.org/W1553228353","https://openalex.org/W3003595202","https://openalex.org/W2556786504","https://openalex.org/W2117954322"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
